## WBT_NumOfRegisteredBlock

### C Specification

      #include <nitro/wbt.h>

      int WBT_NumOfRegisteredBlock(void);

### Description

This acquires the current total number of data blocks that the `WBT_RegisterBlock` function has registered.

### Arguments

None.

### Return Values

Returns the total number of registered data blocks.

### See Also

`WBT_RegisterBlock, WBT_UnregisterBlock, WBTBlockInfoList`

### Revision History

09/21/2004 Initial version